The latest iWork update is out, bringing bug fixes and much-desired support for the ePub format. Exporting to ePub enables users to read their documents within iBooks on all current iOS devices.

What's included in the update:

Keynote 5.0.4
• Addresses an issue when printing handouts with rule lines.
• Fixes an issue with the slide switcher.
• Resolves an issue when automatically resizing some images while changing slide size.
• Fixes an issue with tables.

Pages 4.0.4
• Fixes an issue with tables.
• Includes compatibility with the standard ePub file format (for use with iBooks) when exporting.

Numbers 2.0.4
• Fixes an issue with tables.

You can download the update here or by running the regular software update. [Apple via Macworld]